FI842933A0 - Loesningsmedelextraktionsfoerfarande under anvaendning av fosfinoxidblandningar. - Google Patents
Loesningsmedelextraktionsfoerfarande under anvaendning av fosfinoxidblandningar.Info
- Publication number
- FI842933A0 FI842933A0 FI842933A FI842933A FI842933A0 FI 842933 A0 FI842933 A0 FI 842933A0 FI 842933 A FI842933 A FI 842933A FI 842933 A FI842933 A FI 842933A FI 842933 A0 FI842933 A0 FI 842933A0
- Authority
- FI
- Finland
- Prior art keywords
- loesningsmedelextraktionsfoerfarande
- fosfinoxidblandningar
- anvaendning
- under
- under anvaendning
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/26—Treatment of water, waste water, or sewage by extraction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0492—Applications, solvents used
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/50—Organo-phosphines
- C07F9/53—Organo-phosphine oxides; Organo-phosphine thioxides
- C07F9/5304—Acyclic saturated phosphine oxides or thioxides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Extraction Or Liquid Replacement (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fireproofing Substances (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA432929 | 1983-07-21 | ||
CA000432929A CA1200627A (en) | 1983-07-21 | 1983-07-21 | Process for solvent extraction using phosphine oxide mixtures |
CA444795 | 1984-01-06 | ||
CA 444795 CA1332842C (en) | 1984-01-06 | 1984-01-06 | Liquid phosphine oxide systems for solvent extraction |
Publications (4)
Publication Number | Publication Date |
---|---|
FI842933A0 true FI842933A0 (fi) | 1984-07-20 |
FI842933A FI842933A (fi) | 1985-01-22 |
FI75498B FI75498B (fi) | 1988-03-31 |
FI75498C FI75498C (fi) | 1988-07-11 |
Family
ID=25670104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI842933A FI75498C (fi) | 1983-07-21 | 1984-07-20 | Loesningsmedelextraktionsfoerfarande under anvaendning av fosfinoxidblandningar, i foerfarandet anvaenda fosfinoxidblandningar och framstaellning daerav. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0132700B1 (fi) |
BR (1) | BR8403631A (fi) |
DE (1) | DE3470517D1 (fi) |
FI (1) | FI75498C (fi) |
NO (1) | NO842984L (fi) |
YU (1) | YU45902B (fi) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2191490B (en) * | 1986-06-10 | 1990-06-27 | East China Inst Of Chemical Te | Process for the recovery of carboxylic acids from fermentation broth |
NL9000618A (nl) * | 1990-03-16 | 1991-10-16 | Memon Bv | Werkwijze voor het winnen van vluchtige, organische verbindingen uit mest. |
EP0520009A1 (en) * | 1990-03-16 | 1992-12-30 | Memon B.V. | Methods for processing manure and a device therefor |
BE1011531A3 (fr) * | 1997-11-05 | 1999-10-05 | Solvay | Procede de fabrication d'un compose organique. |
US10067113B2 (en) | 2014-02-28 | 2018-09-04 | LyondellBasell Acetyis, LLC | Acetic acid production process |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1276978A (fr) * | 1959-12-31 | 1961-11-24 | American Cyanamid Co | Oxydes de phosphine et procédé pour leur préparation |
-
1984
- 1984-07-11 DE DE8484108117T patent/DE3470517D1/de not_active Expired
- 1984-07-11 EP EP84108117A patent/EP0132700B1/en not_active Expired
- 1984-07-20 NO NO842984A patent/NO842984L/no unknown
- 1984-07-20 YU YU128984A patent/YU45902B/sh unknown
- 1984-07-20 FI FI842933A patent/FI75498C/fi not_active IP Right Cessation
- 1984-07-20 BR BR8403631A patent/BR8403631A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
YU128984A (en) | 1986-12-31 |
FI75498C (fi) | 1988-07-11 |
FI75498B (fi) | 1988-03-31 |
YU45902B (sh) | 1992-09-07 |
FI842933A (fi) | 1985-01-22 |
BR8403631A (pt) | 1985-07-02 |
EP0132700B1 (en) | 1988-04-20 |
DE3470517D1 (en) | 1988-05-26 |
EP0132700A1 (en) | 1985-02-13 |
NO842984L (no) | 1985-01-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI832091L (fi) | Foerfarande foer vidareutveckling av nervmuskelanslutnings maetning. | |
FI832988A (fi) | Av delar sammansatt skridsko. | |
FI833260A (fi) | Foerfarande foer tillverkning av en soemn. | |
FI833863A (fi) | Saett foer destruktion av sopor. | |
FI831960L (fi) | Vaeggkonstruktion foer utvaendig tillaeggsvaermeisolering av smaohus. | |
FI73953B (fi) | Foerfarande foer framstaellning av jaernoxid. | |
FI832135L (fi) | Foerfarande foer odling av matsvampar. | |
FI830239L (fi) | Foerfarande foer regenerering av betningssyror. | |
FI832190L (fi) | Foerfarande foer framstaellning av en fylld kalandervals. | |
FI833361A (fi) | Foerfarande foer behandling av kopparsulfid- eller kopparsulfid- och zinksulfidkoncentrat. | |
FI832798A (fi) | Anordning foer matning av traedstammar. | |
FI831817L (fi) | Spolapparatur foer aostadkommande av homogent magnetfaelt. | |
FI73528B (fi) | Foerfarande foer kontrollering av en tvaofasig processmaelta av gjutmaessing. | |
FI832316L (fi) | Anordning foer faestande av sondboll. | |
FI832170L (fi) | Foerfarande foer framstaellning av raokoppar. | |
FI831523L (fi) | Anordning foer aostadkommande av en elektronridao. | |
FI842933A0 (fi) | Loesningsmedelextraktionsfoerfarande under anvaendning av fosfinoxidblandningar. | |
FI831866L (fi) | Foerfarande foer framstaellning av 4- azaftalidfoereningar. | |
FI830756L (fi) | Vaetske- eller gasbehaollare av staolbetongkonstruktion. | |
FI832794A (fi) | Buskbaerplockare av fordonstyp. | |
FI833881A (fi) | Saett foer uppvaermning av foer industriella aendamaol avsedd processluft. | |
FI833547A (fi) | Saett foer aktivering av en innanfoer en gasfylld proportionalraeknare anordnad stabilisator foer gasfas. | |
FI832400L (fi) | Foerfarande foer oevervakning av stycken under svaora produktionsfoerhaollanden. | |
FI78600B (fi) | Foerfarande foer framstaellning av mjoelprodukter. | |
FI830783L (fi) | Valstork foer torkning av fanerark. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: CYANAMID CANADA, INC. |